Answer:
Losing 2 valence electrons
Gaining 2 electrons
1.7960L
Explanation:
the mass of the gas is constant in both instances
pv/T=constant(according to pv=nRT)
745mmHg*2L/298K=760mmHg*v/273K
v=1.7960L
Answer:
When the sun, moon, and Earth are in alignment (at the time of the new or full moon), the solar tide has an additive effect on the lunar tide, creating extra-high high tides, and very low, low tides—both commonly called spring tides.
Answer: A
FeCl3 + 3 NaOH -> Fe(OH)3 + 3 NaCl
1s22s22p63s23p64s23d104p5 is the answer
